diff options
Diffstat (limited to 'gas/config/tc-arm.c')
| -rw-r--r-- | gas/config/tc-arm.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index 82ed9d2..6dd1316 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -14163,6 +14163,10 @@ do_t_loloop (void) #define M_MNEM_vdwdup 0xee011f60 #define M_MNEM_vidup 0xee010f6e #define M_MNEM_viwdup 0xee010f60 +#define M_MNEM_vmaxv 0xeee20f00 +#define M_MNEM_vmaxav 0xeee00f00 +#define M_MNEM_vminv 0xeee20f80 +#define M_MNEM_vminav 0xeee00f80 /* Neon instruction encoder helpers. */ @@ -17269,6 +17273,31 @@ do_mve_vmaxnmv (void) } static void +do_mve_vmaxv (void) +{ + enum neon_shape rs = neon_select_shape (NS_RQ, NS_NULL); + struct neon_type_el et; + + if (inst.instruction == M_MNEM_vmaxv || inst.instruction == M_MNEM_vminv) + et = neon_check_type (2, rs, N_EQK, N_SU_MVE | N_KEY); + else + et = neon_check_type (2, rs, N_EQK, N_S8 | N_S16 | N_S32 | N_KEY); + + if (inst.cond > COND_ALWAYS) + inst.pred_insn_type = INSIDE_VPT_INSN; + else + inst.pred_insn_type = MVE_OUTSIDE_PRED_INSN; + + if (inst.operands[0].reg == REG_SP) + as_tsktsk (MVE_BAD_SP); + else if (inst.operands[0].reg == REG_PC) + as_tsktsk (MVE_BAD_PC); + + mve_encode_rq (et.type == NT_unsigned, et.size); +} + + +static void do_neon_qrdmlah (void) { /* Check we're on the correct architecture. */ @@ -24434,6 +24463,10 @@ static const struct asm_opcode insns[] = mCEF(viwdup, _viwdup, 4, (RMQ, RRe, RR, EXPi), mve_viddup), mToC("vmaxa", ee330e81, 2, (RMQ, RMQ), mve_vmaxa_vmina), mToC("vmina", ee331e81, 2, (RMQ, RMQ), mve_vmaxa_vmina), + mCEF(vmaxv, _vmaxv, 2, (RR, RMQ), mve_vmaxv), + mCEF(vmaxav, _vmaxav, 2, (RR, RMQ), mve_vmaxv), + mCEF(vminv, _vminv, 2, (RR, RMQ), mve_vmaxv), + mCEF(vminav, _vminav, 2, (RR, RMQ), mve_vmaxv), #undef THUMB_VARIANT #define THUMB_VARIANT & mve_fp_ext |